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From galen-pivotal <...@git.apache.org>
Subject [GitHub] geode pull request #719: GEODE-3447 Implement client authorization for the n...
Date Wed, 23 Aug 2017 00:54:45 GMT
Github user galen-pivotal commented on a diff in the pull request:

    https://github.com/apache/geode/pull/719#discussion_r134635734
  
    --- Diff: geode-protobuf/src/test/java/org/apache/geode/protocol/AuthorizationIntegrationTest.java
---
    @@ -0,0 +1,206 @@
    +/*
    + * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
    + * agreements. See the NOTICE file distributed with this work for additional information
regarding
    + * copyright ownership. The ASF licenses this file to You under the Apache License, Version
2.0 (the
    + * "License"); you may not use this file except in compliance with the License. You may
obtain a
    + * copy of the License at
    + *
    + * http://www.apache.org/licenses/LICENSE-2.0
    + *
    + * Unless required by applicable law or agreed to in writing, software distributed under
the License
    + * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
either express
    + * or implied. See the License for the specific language governing permissions and limitations
under
    + * the License.
    + */
    +package org.apache.geode.protocol;
    +
    +import static org.junit.Assert.assertEquals;
    +import static org.junit.Assert.assertTrue;
    +import static org.mockito.ArgumentMatchers.any;
    +import static org.mockito.ArgumentMatchers.same;
    +import static org.mockito.Mockito.mock;
    +import static org.mockito.Mockito.when;
    +
    +import java.io.IOException;
    +import java.io.InputStream;
    +import java.io.OutputStream;
    +import java.net.Socket;
    +import java.util.Properties;
    +import java.util.concurrent.TimeUnit;
    +
    +import org.awaitility.Awaitility;
    +import org.junit.After;
    +import org.junit.Before;
    +import org.junit.Rule;
    +import org.junit.Test;
    +import org.junit.contrib.java.lang.system.RestoreSystemProperties;
    +import org.junit.experimental.categories.Category;
    +
    +import org.apache.geode.cache.Cache;
    +import org.apache.geode.cache.CacheFactory;
    +import org.apache.geode.cache.server.CacheServer;
    +import org.apache.geode.internal.AvailablePortHelper;
    +import org.apache.geode.management.internal.security.ResourceConstants;
    +import org.apache.geode.protocol.protobuf.AuthenticationAPI;
    +import org.apache.geode.protocol.protobuf.ClientProtocol;
    +import org.apache.geode.protocol.protobuf.ProtobufSerializationService;
    +import org.apache.geode.protocol.protobuf.ProtocolErrorCode;
    +import org.apache.geode.protocol.protobuf.RegionAPI;
    +import org.apache.geode.protocol.protobuf.serializer.ProtobufProtocolSerializer;
    +import org.apache.geode.protocol.protobuf.utilities.ProtobufUtilities;
    +import org.apache.geode.security.ResourcePermission;
    +import org.apache.geode.security.SecurityManager;
    +import org.apache.geode.serialization.registry.exception.CodecAlreadyRegisteredForTypeException;
    +import org.apache.geode.test.junit.categories.IntegrationTest;
    +
    +@Category(IntegrationTest.class)
    +public class AuthorizationIntegrationTest {
    +
    +  private static final String TEST_USERNAME = "bob";
    +  private static final String TEST_PASSWORD = "bobspassword";
    +  public static final String TEST_REGION = "testRegion";
    +
    +  @Rule
    +  public final RestoreSystemProperties restoreSystemProperties = new RestoreSystemProperties();
    +
    +  private Cache cache;
    +  private int cacheServerPort;
    +  private CacheServer cacheServer;
    +  private Socket socket;
    +  private OutputStream outputStream;
    +  private ProtobufSerializationService serializationService;
    +  private InputStream inputStream;
    +  private ProtobufProtocolSerializer protobufProtocolSerializer;
    +  private Object securityPrincipal;
    +  private SecurityManager mockSecurityManager;
    +  private String testRegion;
    +  public static final ResourcePermission READ_PERMISSION =
    +      new ResourcePermission(ResourcePermission.Resource.DATA, ResourcePermission.Operation.READ);
    +  public static final ResourcePermission WRITE_PERMISSION =
    +      new ResourcePermission(ResourcePermission.Resource.DATA, ResourcePermission.Operation.WRITE);
    +
    +  @Before
    +  public void setUp() throws IOException, CodecAlreadyRegisteredForTypeException {
    +    Properties expectedAuthProperties = new Properties();
    +    expectedAuthProperties.setProperty(ResourceConstants.USER_NAME, TEST_USERNAME);
    +    expectedAuthProperties.setProperty(ResourceConstants.PASSWORD, TEST_PASSWORD);
    +
    +    securityPrincipal = new Object();
    +    mockSecurityManager = mock(SecurityManager.class);
    +    when(mockSecurityManager.authenticate(expectedAuthProperties)).thenReturn(securityPrincipal);
    +
    +    Properties properties = new Properties();
    +    CacheFactory cacheFactory = new CacheFactory(properties);
    +    cacheFactory.set("mcast-port", "0"); // sometimes it isn't due to other tests.
    +
    +    cacheFactory.setSecurityManager(mockSecurityManager);
    +    cache = cacheFactory.create();
    +
    +    cacheServer = cache.addCacheServer();
    +    cacheServerPort = AvailablePortHelper.getRandomAvailableTCPPort();
    +    cacheServer.setPort(cacheServerPort);
    +    cacheServer.start();
    +
    +    cache.createRegionFactory().create(TEST_REGION);
    +
    +    System.setProperty("geode.feature-protobuf-protocol", "true");
    +    System.setProperty("geode.protocol-authentication-mode", "SIMPLE");
    +    socket = new Socket("localhost", cacheServerPort);
    +
    +    Awaitility.await().atMost(5, TimeUnit.SECONDS).until(socket::isConnected);
    +    outputStream = socket.getOutputStream();
    +    inputStream = socket.getInputStream();
    +    outputStream.write(110);
    +
    +    serializationService = new ProtobufSerializationService();
    +    protobufProtocolSerializer = new ProtobufProtocolSerializer();
    +
    +    when(mockSecurityManager.authorize(same(securityPrincipal), any())).thenReturn(false);
    +    AuthenticationAPI.SimpleAuthenticationRequest authenticationRequest =
    +        AuthenticationAPI.SimpleAuthenticationRequest.newBuilder().setUsername(TEST_USERNAME)
    +            .setPassword(TEST_PASSWORD).build();
    +    authenticationRequest.writeDelimitedTo(outputStream);
    +
    +    AuthenticationAPI.SimpleAuthenticationResponse authenticationResponse =
    +        AuthenticationAPI.SimpleAuthenticationResponse.parseDelimitedFrom(inputStream);
    +    assertTrue(authenticationResponse.getAuthenticated());
    +  }
    +
    +  @After
    +  public void shutDown() throws IOException {
    +    cache.close();
    +    socket.close();
    +  }
    +
    +
    +  @Test
    +  public void validateNoPermissions() throws Exception {
    +    when(mockSecurityManager.authorize(securityPrincipal, READ_PERMISSION)).thenReturn(false);
    +    when(mockSecurityManager.authorize(securityPrincipal, WRITE_PERMISSION)).thenReturn(false);
    +
    +    verifyOperations(false, false);
    +  }
    +
    +  @Test
    +  public void validateWritePermission() throws Exception {
    +    when(mockSecurityManager.authorize(securityPrincipal, READ_PERMISSION)).thenReturn(false);
    +    when(mockSecurityManager.authorize(securityPrincipal, WRITE_PERMISSION)).thenReturn(true);
    +
    +    verifyOperations(false, true);
    +  }
    +
    +  @Test
    +  public void validateReadPermission() throws Exception {
    +    when(mockSecurityManager.authorize(securityPrincipal, READ_PERMISSION)).thenReturn(true);
    +    when(mockSecurityManager.authorize(securityPrincipal, WRITE_PERMISSION)).thenReturn(false);
    +
    +    verifyOperations(true, false);
    +  }
    +
    +  @Test
    +  public void validateReadAndWritePermission() throws Exception {
    +    when(mockSecurityManager.authorize(securityPrincipal, READ_PERMISSION)).thenReturn(true);
    +    when(mockSecurityManager.authorize(securityPrincipal, WRITE_PERMISSION)).thenReturn(true);
    +
    +    verifyOperations(true, true);
    +  }
    +
    +  private void verifyOperations(boolean readAllowed, boolean writeAllowed) throws Exception
{
    --- End diff --
    
    +1 thorough and clear tests.


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